﻿namespace Edi.Core.Models.Utillities.FileSystem
{
    using System;
    using System.ComponentModel;
    using System.Globalization;

    public class DirectoryNameConverter : TypeConverter
	{
		public override bool CanConvertFrom(ITypeDescriptorContext context, Type sourceType)
		{
			return sourceType == typeof(string) || base.CanConvertFrom(context, sourceType);
		}

		public override bool CanConvertTo(ITypeDescriptorContext context, Type destinationType)
		{
			return destinationType == typeof(DirectoryName) || base.CanConvertTo(context, destinationType);
		}

		public override object ConvertFrom(ITypeDescriptorContext context, CultureInfo culture, object value)
		{
            if (value is string)
            {
                return DirectoryName.Create((string)value);
            }

            return base.ConvertFrom(context, culture, value);
        }

        public override object ConvertTo(ITypeDescriptorContext context, CultureInfo culture,
																		 object value, Type destinationType)
		{
			if (destinationType == typeof(string))
			{
				return value.ToString();
			}

			return base.ConvertTo(context, culture, value, destinationType);
		}
	}
}
